A new species of Trichoglossum (Geoglossales, Ascomycota) from Thailand

被引：8

作者：

Ekanayaka, Anusha H. ^{[1
,2
]}

Hyde, Kevin D. ^{[1
,2
]}

Jones, E. B. Gareth ^{[3
]}

Zhao, Qi ^{[1
]}

Elgorban, Abdallah M. ^{[4
]}

Bahkali, Ali H. ^{[4
]}

机构：

[1] Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Div & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China

[2] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand

[3] Chiang Mai Univ, Fac Agr, Dept Entomol & Plant Pathol, Chiang Mai, Thailand

[4] King Saud Univ, Coll Sci, Dept Bot & Microbiol, POB 2455, Riyadh 1145, Saudi Arabia

来源：

PHYTOTAXA | 2017年 / 316卷 / 02期

基金：

中国国家自然科学基金;

关键词：

apothecia; discomycetes; inoperculate; phylogeny; taxonomy; FUNGI; PROBABILITY;

D O I：

10.11646/phytotaxa.316.2.5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The genus Trichoglossum (Geoglossaceae) is characterized by black, clavate, stipitate apothecia with hymenial setae. We collected T. cf. octopartitum from China and a new species of Trichoglossum from Thailand, the latter named as T. septatum. According to morphological examination and molecular phylogenetic analyses of ITS sequence data, T. septatum diverges from other Trichoglossum species. Full descriptions, colour figures, and a phylogenetic tree to show the positions of T. cf. octopartitum and T. septatum are provided, and the two species are compared with allied taxa. The important morphological characteristics of Trichoglossum species are also summarized.

引用

页码：161 / 170

页数：10

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